HEADER TRANSPORT PROTEIN 11-JAN-13 4IQA TITLE CRYSTAL STRUCTURE ANALYSIS OF THE E228L MUTANT OF HUMAN CLIC1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHLORIDE INTRACELLULAR CHANNEL PROTEIN 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CHLORIDE CHANNEL ABP, NUCLEAR CHLORIDE ION CHANNEL 27, COMPND 5 NCC27, REGULATORY NUCLEAR CHLORIDE ION CHANNEL PROTEIN, HRNCC; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CLIC1, G6, NCC27; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-4T-1 KEYWDS CLIC; GLUTATHIONE TRANSFERASE; PH SALT BRIDGE ION CHANNEL, TRANSPORT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.O.CROSS,I.A.ACHILONU,M.A.FERNANDES,S.FANUCCHI,H.W.DIRR REVDAT 3 28-FEB-24 4IQA 1 SEQADV REVDAT 2 24-JAN-18 4IQA 1 AUTHOR REVDAT 1 20-FEB-13 4IQA 0 JRNL AUTH M.O.CROSS,S.FANUCCHI,H.W.DIRR,M.A.FERNANDES,I.ACHILONU JRNL TITL CRYSTAL STRUCTURE ANALYSIS OF THE E228L MUTANT OF HUMAN JRNL TITL 2 CLIC1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.49 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.49 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.12 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 17234 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.249 REMARK 3 R VALUE (WORKING SET) : 0.246 REMARK 3 FREE R VALUE : 0.304 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 867 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.49 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1086 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.2730 REMARK 3 BIN FREE R VALUE SET COUNT : 63 REMARK 3 BIN FREE R VALUE : 0.3400 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3489 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.60000 REMARK 3 B22 (A**2) : 0.32000 REMARK 3 B33 (A**2) : 0.27000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.27000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.750 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.356 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.328 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 32.840 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.910 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.868 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3563 ; 0.011 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3477 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4832 ; 1.399 ; 1.986 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8018 ; 0.794 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 439 ; 5.982 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 156 ;41.347 ;24.615 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 617 ;17.262 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;16.660 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 554 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3977 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 781 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 6 A 240 REMARK 3 ORIGIN FOR THE GROUP (A): -0.8377 -3.8143 85.1327 REMARK 3 T TENSOR REMARK 3 T11: 0.1635 T22: 0.0728 REMARK 3 T33: 0.1370 T12: 0.0248 REMARK 3 T13: -0.0103 T23: 0.0061 REMARK 3 L TENSOR REMARK 3 L11: 0.6010 L22: 0.7647 REMARK 3 L33: 0.0511 L12: 0.3559 REMARK 3 L13: 0.1122 L23: 0.0835 REMARK 3 S TENSOR REMARK 3 S11: -0.0181 S12: -0.0111 S13: 0.0239 REMARK 3 S21: -0.0480 S22: 0.0259 S23: 0.0791 REMARK 3 S31: 0.0213 S32: 0.0428 S33: -0.0078 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 6 B 240 REMARK 3 ORIGIN FOR THE GROUP (A): -10.4579 -0.0036 127.0657 REMARK 3 T TENSOR REMARK 3 T11: 0.2007 T22: 0.1839 REMARK 3 T33: 0.1654 T12: -0.0350 REMARK 3 T13: 0.0531 T23: 0.0211 REMARK 3 L TENSOR REMARK 3 L11: 1.1056 L22: 0.3875 REMARK 3 L33: 4.9651 L12: 0.5859 REMARK 3 L13: 0.9771 L23: 0.3385 REMARK 3 S TENSOR REMARK 3 S11: 0.3399 S12: 0.0088 S13: -0.1522 REMARK 3 S21: 0.0985 S22: 0.1140 S23: -0.1370 REMARK 3 S31: 0.0619 S32: -0.6691 S33: -0.4539 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 4IQA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1000077073. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-OCT-09 REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER PLATINUM 135 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT V7.68A REMARK 200 DATA SCALING SOFTWARE : SAINT V7.68A REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17255 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.486 REMARK 200 RESOLUTION RANGE LOW (A) : 36.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 11.16 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.22700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.8410 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.49 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.58 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.28800 REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M NACL, 0.1 M HEPES 25% (W/V) PEG REMARK 280 3350, 0.02% AZIDE, 5 MM DTT, PH 7.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 35.96900 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASP A 153 REMARK 465 GLU A 154 REMARK 465 THR A 155 REMARK 465 SER A 156 REMARK 465 ALA A 157 REMARK 465 GLU A 158 REMARK 465 ASP A 159 REMARK 465 GLU A 160 REMARK 465 GLY A 161 REMARK 465 VAL A 162 REMARK 465 SER A 163 REMARK 465 GLN A 164 REMARK 465 LYS A 241 REMARK 465 GLU B 150 REMARK 465 GLU B 151 REMARK 465 VAL B 152 REMARK 465 ASP B 153 REMARK 465 GLU B 154 REMARK 465 THR B 155 REMARK 465 SER B 156 REMARK 465 ALA B 157 REMARK 465 GLU B 158 REMARK 465 ASP B 159 REMARK 465 GLU B 160 REMARK 465 GLY B 161 REMARK 465 VAL B 162 REMARK 465 SER B 163 REMARK 465 GLN B 164 REMARK 465 LYS B 241 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 19 -56.32 -121.55 REMARK 500 CYS A 24 115.36 -176.06 REMARK 500 ARG A 50 40.49 -149.79 REMARK 500 ASP A 76 113.16 73.71 REMARK 500 PRO A 149 22.56 -48.12 REMARK 500 ASP B 17 -70.75 -79.50 REMARK 500 CYS B 24 122.26 -171.56 REMARK 500 VAL B 39 147.03 -37.79 REMARK 500 TYR B 69 77.00 -100.82 REMARK 500 ASP B 76 96.13 65.44 REMARK 500 LEU B 88 63.31 -110.55 REMARK 500 ARG B 195 -32.08 -136.71 REMARK 500 ALA B 237 91.48 -67.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3UVH RELATED DB: PDB REMARK 900 RELATED ID: 3P8W RELATED DB: PDB DBREF 4IQA A 6 241 UNP O00299 CLIC1_HUMAN 6 241 DBREF 4IQA B 6 241 UNP O00299 CLIC1_HUMAN 6 241 SEQADV 4IQA LEU A 228 UNP O00299 GLU 228 ENGINEERED MUTATION SEQADV 4IQA LEU B 228 UNP O00299 GLU 228 ENGINEERED MUTATION SEQRES 1 A 236 PRO GLN VAL GLU LEU PHE VAL LYS ALA GLY SER ASP GLY SEQRES 2 A 236 ALA LYS ILE GLY ASN CYS PRO PHE SER GLN ARG LEU PHE SEQRES 3 A 236 MET VAL LEU TRP LEU LYS GLY VAL THR PHE ASN VAL THR SEQRES 4 A 236 THR VAL ASP THR LYS ARG ARG THR GLU THR VAL GLN LYS SEQRES 5 A 236 LEU CYS PRO GLY GLY GLN LEU PRO PHE LEU LEU TYR GLY SEQRES 6 A 236 THR GLU VAL HIS THR ASP THR ASN LYS ILE GLU GLU PHE SEQRES 7 A 236 LEU GLU ALA VAL LEU CYS PRO PRO ARG TYR PRO LYS LEU SEQRES 8 A 236 ALA ALA LEU ASN PRO GLU SER ASN THR ALA GLY LEU ASP SEQRES 9 A 236 ILE PHE ALA LYS PHE SER ALA TYR ILE LYS ASN SER ASN SEQRES 10 A 236 PRO ALA LEU ASN ASP ASN LEU GLU LYS GLY LEU LEU LYS SEQRES 11 A 236 ALA LEU LYS VAL LEU ASP ASN TYR LEU THR SER PRO LEU SEQRES 12 A 236 PRO GLU GLU VAL ASP GLU THR SER ALA GLU ASP GLU GLY SEQRES 13 A 236 VAL SER GLN ARG LYS PHE LEU ASP GLY ASN GLU LEU THR SEQRES 14 A 236 LEU ALA ASP CYS ASN LEU LEU PRO LYS LEU HIS ILE VAL SEQRES 15 A 236 GLN VAL VAL CYS LYS LYS TYR ARG GLY PHE THR ILE PRO SEQRES 16 A 236 GLU ALA PHE ARG GLY VAL HIS ARG TYR LEU SER ASN ALA SEQRES 17 A 236 TYR ALA ARG GLU GLU PHE ALA SER THR CYS PRO ASP ASP SEQRES 18 A 236 GLU LEU ILE GLU LEU ALA TYR GLU GLN VAL ALA LYS ALA SEQRES 19 A 236 LEU LYS SEQRES 1 B 236 PRO GLN VAL GLU LEU PHE VAL LYS ALA GLY SER ASP GLY SEQRES 2 B 236 ALA LYS ILE GLY ASN CYS PRO PHE SER GLN ARG LEU PHE SEQRES 3 B 236 MET VAL LEU TRP LEU LYS GLY VAL THR PHE ASN VAL THR SEQRES 4 B 236 THR VAL ASP THR LYS ARG ARG THR GLU THR VAL GLN LYS SEQRES 5 B 236 LEU CYS PRO GLY GLY GLN LEU PRO PHE LEU LEU TYR GLY SEQRES 6 B 236 THR GLU VAL HIS THR ASP THR ASN LYS ILE GLU GLU PHE SEQRES 7 B 236 LEU GLU ALA VAL LEU CYS PRO PRO ARG TYR PRO LYS LEU SEQRES 8 B 236 ALA ALA LEU ASN PRO GLU SER ASN THR ALA GLY LEU ASP SEQRES 9 B 236 ILE PHE ALA LYS PHE SER ALA TYR ILE LYS ASN SER ASN SEQRES 10 B 236 PRO ALA LEU ASN ASP ASN LEU GLU LYS GLY LEU LEU LYS SEQRES 11 B 236 ALA LEU LYS VAL LEU ASP ASN TYR LEU THR SER PRO LEU SEQRES 12 B 236 PRO GLU GLU VAL ASP GLU THR SER ALA GLU ASP GLU GLY SEQRES 13 B 236 VAL SER GLN ARG LYS PHE LEU ASP GLY ASN GLU LEU THR SEQRES 14 B 236 LEU ALA ASP CYS ASN LEU LEU PRO LYS LEU HIS ILE VAL SEQRES 15 B 236 GLN VAL VAL CYS LYS LYS TYR ARG GLY PHE THR ILE PRO SEQRES 16 B 236 GLU ALA PHE ARG GLY VAL HIS ARG TYR LEU SER ASN ALA SEQRES 17 B 236 TYR ALA ARG GLU GLU PHE ALA SER THR CYS PRO ASP ASP SEQRES 18 B 236 GLU LEU ILE GLU LEU ALA TYR GLU GLN VAL ALA LYS ALA SEQRES 19 B 236 LEU LYS HELIX 1 1 CYS A 24 GLY A 38 1 15 HELIX 2 2 THR A 52 CYS A 59 1 8 HELIX 3 3 ASP A 76 LEU A 88 1 13 HELIX 4 4 ASN A 100 THR A 105 5 6 HELIX 5 5 ASP A 109 ASN A 120 1 12 HELIX 6 6 LEU A 125 SER A 146 1 22 HELIX 7 7 THR A 174 GLY A 196 1 23 HELIX 8 8 PHE A 203 ARG A 216 1 14 HELIX 9 9 ARG A 216 SER A 221 1 6 HELIX 10 10 ASP A 225 TYR A 233 1 9 HELIX 11 11 CYS B 24 GLY B 38 1 15 HELIX 12 12 ASP B 47 ARG B 51 5 5 HELIX 13 13 THR B 52 CYS B 59 1 8 HELIX 14 14 ASP B 76 LEU B 88 1 13 HELIX 15 15 ASN B 100 THR B 105 5 6 HELIX 16 16 ASP B 109 ASN B 120 1 12 HELIX 17 17 ASN B 122 ALA B 124 5 3 HELIX 18 18 LEU B 125 SER B 146 1 22 HELIX 19 19 THR B 174 TYR B 194 1 21 HELIX 20 20 PHE B 203 ALA B 215 1 13 HELIX 21 21 ARG B 216 SER B 221 1 6 HELIX 22 22 ASP B 225 GLU B 234 1 10 SHEET 1 A 4 ASN A 42 VAL A 46 0 SHEET 2 A 4 VAL A 8 LYS A 13 1 N LEU A 10 O THR A 44 SHEET 3 A 4 PHE A 66 TYR A 69 -1 O PHE A 66 N PHE A 11 SHEET 4 A 4 GLU A 72 HIS A 74 -1 O GLU A 72 N TYR A 69 SHEET 1 B 3 ASN B 42 VAL B 46 0 SHEET 2 B 3 VAL B 8 LYS B 13 1 N VAL B 12 O VAL B 46 SHEET 3 B 3 PHE B 66 TYR B 69 -1 O LEU B 68 N GLU B 9 CISPEP 1 LEU A 64 PRO A 65 0 8.92 CISPEP 2 PRO A 90 PRO A 91 0 13.89 CISPEP 3 LEU B 64 PRO B 65 0 -0.54 CISPEP 4 PRO B 90 PRO B 91 0 0.85 CRYST1 41.768 71.938 83.074 90.00 90.44 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.023942 0.000000 0.000182 0.00000 SCALE2 0.000000 0.013901 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012038 0.00000